Dynamic image display device, dynamic image display method and recording medium

Abstract

A dynamic image display device includes a hardware processor and a display. The hardware processor acquires a first dynamic image captured at a first frame rate and a second dynamic image captured at a second frame rate lower than the first frame rate, and generates an interpolation image between each frame image of the second dynamic image and increases a frame rate of the second dynamic image. The display that displays the first dynamic image and the second dynamic image that includes the interpolation image in a comparable manner.

What is claimed is: 
     
         1 . A dynamic image display device comprising:
 a hardware processor, wherein the hardware processor,
 acquires a first dynamic image captured at a first frame rate and a second dynamic image captured at a second frame rate lower than the first frame rate, and 
 generates an interpolation image between each frame image of the second dynamic image and increases a frame rate of the second dynamic image, and 
   a display that displays the first dynamic image and the second dynamic image that includes the interpolation image in a comparable manner.   
     
     
         2 . The dynamic image display device according to  claim 1 , wherein the hardware processor generates the interpolation image at a rate equal to the first frame rate. 
     
     
         3 . The dynamic image display device according to  claim 1 , wherein the hardware processor generates the interpolation image based on previous and subsequent frame images. 
     
     
         4 . The dynamic image display device according to  claim 1 , wherein the first dynamic image and the second dynamic image are dynamic images captured by different imaging devices. 
     
     
         5 . The dynamic image display device according to  claim 1 , wherein, in a case where the interpolation image is displayed as a still image, the display performs a display indicating that the image is the interpolation image. 
     
     
         6 . A dynamic image display method performed in a dynamic image display device that displays a dynamic image, the method comprising:
 acquiring a first dynamic image captured at a first frame rate and a second dynamic image captured at a second frame rate lower than the first frame rate;   generating an interpolation image between each frame image of the second dynamic image and increasing a frame rate of the second dynamic image; and   displaying the first dynamic image and the second dynamic image that includes the interpolation image in a comparable manner.   
     
     
         7 . A non-transitory computer-readable recording medium storing a program that causes a hardware processor of a computer of a dynamic image display device that displays a dynamic image to perform:
 acquiring a first dynamic image captured at a first frame rate and a second dynamic image captured at a second frame rate lower than the first frame rate;   generating an interpolation image between each frame image of the second dynamic image and increasing a frame rate of the second dynamic image; and   displaying on a display the first dynamic image and the second dynamic image that includes the interpolation image in a comparable manner.